Yamaha DPX-1300 manual Maintenance, Regular care, Replacing the filter

Page 62

Maintenance

Regular care

Be sure to disconnect the power cable before doing any maintenance.

<Main unit>

Wipe with a soft cloth. Use a damp cloth with a mild detergent and then wipe with a dry cloth again if the unit is heavily soiled. Do not use strong solvents such as thinner or alcohol as they may damage the unit casing.

<Lens>

Use commercially available blowers or lens tissue to remove any dirt from the lens.

<Filter>

If dust accumulates on the ventilation port filter, the internal temperature of the unit rises, which may cause damage to the unit. Clean the filter approximately once every 200 hours. Remove the power cable from the AC outlet, and remove dust from the filter with a vacuum cleaner.

To prevent dust from entering the filter itself, be sure to vacuum the filter with the unit on its side.

Replacing the filter

Replace the filter when it becomes difficult to remove dust from it.

1. Turn off the power and remove the power cable.

2. Carefully place the unit upside down on a soft cloth to prevent scratching.

3. Press the filter hook on the underside of the main unit to remove the filter.

4. Firmly attach the new filter. The lamp does not light if the filter is incorrectly attached.

Warning

• Contact a YAMAHA dealer or service center if you require replacement filters.

58

Image 62
Contents DPX-1300 Important Safety Instructions We Want You Listening For a Lifetime FCC Information for US customers onlyIii Table of contents Inappropriate places for installation Accessory checkFeatures Features EnglishMain unit Front panel and controls Main unit Rear panel / Connections Controls and functionsRemote control functions Remote control code switch Remote control EnglishLight switch Remote control cable jackLoading the batteries into the remote control Using the remote control with a wired connectionUse within a left/right arc of 30 degrees Limits for using the remote controlDistance to sensor Angle to sensor If you have not installed the main unit or screen PreparationTurn the power on and selecting an image for projection PrepararionMounting the projector on the ceiling Setting up the DPX-1300Mounting the projector on a table When using a 43 screen InstallationWhen using a 169 screen Projection distanceUsing V.POS vertical position to adjust image position Keystone adjustmentUsing Zoom to adjust image position Using the adjusters to adjust image positionConnecting to AV components ConnectionFor US model only Connecting to computer devicesInformation for installers + polarity inside Polarity outside GNDProjection English Checking installation and connectionsPre-operation check Projection preparations completePress the STANDBY/ON button Button on the remote control Turning the projector power onTurning the power on Press the STANDBY/ON button Placing the DPX-1300 in standby modeLamp may blink when half lit. This is not a defect Projection image signal Selecting an input signalSelecting using the Input button Press the + button to open the submenu Using the Input button to select a signalProjection Remote cotrol Selecting a display aspect for a projection imagePress the Aspect button Display aspect types Input signal typeInput imageDisplay aspectProjected image Representative examplesPattern button Adjusting the imageAdjusting the vertical position V.POS button Crosshatch pattern Grayscale pattern Color bar patternAdjusting the size of an image Zoom button Menu configurations Menu screenMenu items Menu item listSubmenu Items Lower level menu itemsMenu group items and functions Menu Adjusts the analog input signal gain and offset settings Level AdjustmentAdjusts the iris Optical White PeakingSignal Menu EnglishOvershoot Supp. Range Signal LevelSignal Status Overshoot Supp. LevelInitial Setup Trigger Out Menu ColorMessage Baud RateMenu operations Reset button Remote control onlyRemote Control Operation button functionsMenu screen Menu operations 1 with no submenuPress the Menu button to open Press the + or button to select a menu groupRemote Control Main Unit Menu Button Press the + or button to select a suitable settingSetting method depends on the item selected Remote Control Main UnitPress the + button to move to the submenu Press the h or g button to adjust item settingsMenu operations 2 with submenus Appears to the right of items that contain a submenuSpecial operations See page 32 for datails about each color itemName of the selected item appears here Example Using the color temperature fixed modeExample Color temperature fixed mode Changing the position of the menu screen Resetting the selected settingsResetting all the settings Resetting the lamp running time Subtitle ZoomChanging the Gamma Press the buttonInline menu composition Adjusting image quality using the inline menuExample Using the inline menu Inline menu item listUsing the remote control Memory configurationsSaving memory settings Using the menuBottom of the screen Memory function EnglishPress the g button to select Memory number status from Press the h or g button to select a memory numberDeactivating Memory Lock Setting Memory LockMemory lock Select the memory number youCopy source Memory copyRecall the memory number to be Press the g button to selectPress the + button to display the confirmation screen Resetting to the default settings in the memory menu Initialization of the currently selected memoryInitialization of all the memories Glossary ReferenceCompatible signal types Signal type Active Component type Pixels Lines KHz Reference EnglishReplacing the filter MaintenanceRegular care Lamp cover screws Replacing the lampLoosen the lamp cover screws Troubleshooting To protect the lamp, you cannot turn onTroubleshooting Message display Message ConditionLED indicator meanings LED indicator State MeaningControls SpecificationsOptical GeneralDimensional drawing 119.1C2005 All Rights Reserved